3808889379

素因数分解:

$3^3\times {\mathrm{107}}^1\times {\mathrm{1318411}}^1$

素因数の和:1318527

約数の個数: 16

約数和(自身を含む): 5695539840

約数和(自身を除く): 1886650461

約数列:

[1, 3, 9, 27, 107, 321, 963, 2889, 1318411, 3955233, 11865699, 35597097, 141069977, 423209931, 1269629793, 3808889379]

約数ペア:

[(1, 3808889379), (3, 1269629793), (9, 423209931), (27, 141069977), (107, 35597097), (321, 11865699), (963, 3955233), (2889, 1318411)]